Edlefsen's reagent
[医] 二硝基水杨酸试剂
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Yeah.
是的。
Who wrote that music?
那首音乐是谁写的？
Why did you come here?
你为什么来这儿呢？